A copper electrolytic cell face with lifting plate device

Abstract

The application discloses a kind of copper electrolytic cell surface with lifting plate device, belong to copper electrolytic cell surface polar plate processing technical field, including lifting plate track car and being set on its portal frame, further include: lifting seat;Support frame, at least two mobile seats are slidably arranged on support frame;Clamping column, clamping column is provided with clamping plate mechanism, when being driven to different positions by lifting device, the polar plate of electrolytic cell surface can be limited to hold and release limited clamping;In the present scheme, the whole process of polar plate clamping lifting and disengaging can be realized by the lifting of clamping plate mechanism, avoiding the current need to drive clamping structure to open and close to lift or disengage polar plate mode, greatly reduce the complexity of installation, also reduce procurement and use cost;Also can change the position of clamping plate mechanism by operating driving mechanism, adjust the position of clamping plate mechanism according to different opening distance on different polar plate, strong flexibility, wide application range.

Description

Technical Field

[0001] This invention belongs to the field of copper electrolytic cell surface plate processing technology, and more specifically, relates to a lifting plate device for copper electrolytic cell surface. Background Technology

[0002] Copper electrolysis refers to the process of pre-forming thick plates of crude copper as anodes and thin sheets of pure copper as cathodes, using a mixture of sulfuric acid and copper sulfate as the electrolyte. When electricity is applied, copper dissolves at the anode, forming copper ions that migrate towards the cathode. Upon reaching the cathode, these ions gain electrons and are deposited as pure copper. Impurities less reactive than copper, such as gold and silver, deposit at the bottom of the electrolytic cell. The resulting copper plate is called electrolytic copper.

[0003] To improve the production efficiency of a single electrolytic cell, the electrode spacing is relatively small. Due to issues such as electrode flatness and the adsorption of insoluble impurities on the anode plate, copper may precipitate and form long granules on the cathode plate. If not addressed promptly, this can lead to short circuits, reducing electrolytic current efficiency and affecting copper quality. Therefore, problematic electrode plates frequently appear on the surface of the electrolytic cell. These problematic electrode plates are typically removed by a crane and then replaced. Currently, a lifting railcar is also used. Horizontal and vertical tracks are arranged around the electrolytic cell, and the lifting railcar moves along these tracks above the cell. Once the lifting railcar reaches the designated position, it lifts and replaces the problematic electrode plate from the electrolytic cell surface.

[0004] However, in current lifting railcars, the lifting device on the gantry lowers the plate to the pole plate position, then a motor drives the clamping component to open. After further descent, the clamping component closes and is positioned within the opening of the pole plate, allowing the plate to be lifted. The same principle applies when lowering and placing the pole plate. This method requires the installation and operation of a motor, increasing equipment and operating costs. It also requires additional wiring, resulting in a complex structure and a high failure rate. Furthermore, the position of the clamping component is currently fixed, making it impossible to adjust its position according to different pole plates, thus limiting its capabilities and failing to meet diverse needs.

[0005] Therefore, it is necessary to provide a lifting plate device for copper electrolytic cell surface to solve the above-mentioned technical problems. Summary of the Invention

[0006] The purpose of this invention is to provide a lifting plate device for copper electrolytic cell surfaces to solve the above-mentioned technical problems.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: A lifting device for copper electrolytic cell surfaces includes a lifting railcar and a gantry frame mounted thereon, and further includes: A lifting platform is provided on the gantry frame, and the gantry frame is provided with a lifting device for driving the lifting platform to move up and down; A support frame is provided on the lifting seat, and at least two movable seats are slidably provided on the support frame. A driving mechanism is provided in the movable seat to drive the movable seat to move along the support frame. Two clamping columns are provided and symmetrically arranged at the bottom of the movable seat. The clamping columns are equipped with clamping plate mechanisms. When the clamping columns are lowered to different positions by the lifting device, they can restrict and release the clamping of the electrode plates on the surface of the electrolytic cell.

[0008] As a further aspect of the present invention: a sliding hole is provided through the movable seat, and sliding plates that are adapted to slide through the sliding hole are provided at both ends of the support frame. A plurality of transmission teeth are provided on the support frame, and the transmission teeth are positioned corresponding to the sliding hole.

[0009] As a further aspect of the present invention: a driving cavity is provided inside the movable seat, and the driving mechanism includes: The first rotating rod is rotatably mounted on the inner wall of the drive cavity via a bearing; Both the drive gear and the first bevel gear are mounted on the first rotating rod, and the drive gear meshes with the transmission gear. A transmission component is located inside the drive cavity and is used to drive the first rotating rod to rotate.

[0010] As a further aspect of the present invention: the transmission component includes a rotating shaft and a second rotating rod rotatably disposed on the inner wall of the drive cavity, the second rotating rod being provided with a worm gear and a second bevel gear meshing with the first bevel gear, and the rotating shaft being provided with a worm gear meshing with the worm gear.

[0011] As a further aspect of the present invention: the clamping mechanism includes: The first inner groove is formed inside the clamping column; A clamping plate is slidably disposed in the first inner groove, and a first elastic element is provided between the clamping plate and the first inner groove. The bottom surface of the clamping plate is an inclined surface or an arc surface. The release component is located inside the clamping column and is used to move the clamping plate toward the first inner groove.

[0012] As a further aspect of the present invention: the inside of the clamping column is provided with a connecting groove that communicates with the first inner groove, and the clamping plate is provided with a shifting groove; The release component includes a second inner groove formed inside the clamping post and communicating with the connecting groove. A release block is slidably provided in the second inner groove. A second elastic member is provided between the release block and the second inner groove. A transmission rod is provided at the bottom of the release block, passing through the connecting groove and slidably connected to the moving groove. A blocking component is provided in the release block to prevent the release block from moving out of the second inner groove.

[0013] As a further aspect of the present invention: a first channel communicating with the second inner groove is provided in the clamping column, the blocking component includes a hidden groove opened in the release block, a blocking block adapted to the first channel is slidably provided in the hidden groove, and a third elastic member is provided between the blocking block and the bottom wall of the hidden groove.

[0014] As a further aspect of the present invention: the movable seat has a second channel connected to the first channel, the lifting seat has a through slot corresponding to the second channel, and the gantry frame is provided with a pressing component. When the lifting seat moves to the corresponding position, the pressing component squeezes the blocking block.

[0015] As a further embodiment of the present invention: the pressing component includes a guide rail disposed on the gantry frame, at least two guide seats are slidably disposed on the guide rail, and the bottom of the guide seats is provided with two pressing rods adapted to the through groove, the second channel and the first channel.

[0016] As a further aspect of the present invention: the guide seat is threaded with fixing bolts on both sides for fixing the guide seat to the guide rail, and push handles are provided on both sides of the guide seat.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. In this solution, when the lifting platform, supporting frame, moving seat, clamping column, and clamping plate mechanism descend to the electrode plate, the clamping plate mechanism continues to descend and engages with the electrode plate until it reaches the opening of the electrode plate. At this point, the clamping plate mechanism can restrict and hold the electrode plate. Then, the clamping plate mechanism and the electrode plate can be raised for subsequent transfer processing. When the problematic electrode plate is moved to the designated position and placed, or when the replaced electrode plate is placed in the electrolytic cell, the lifting platform, clamping plate mechanism, and electrode plate descend again. When the bottom of the electrode plate contacts the bottom of the cell or other placement point, the clamping plate mechanism continues to descend along the electrode plate. After descending to a certain position, the clamping plate mechanism releases its restriction on the electrode plate. Then, the clamping plate mechanism can be moved upward to separate the electrode plate, thus achieving the effect of detaching it from the electrode plate. Therefore, the entire process of clamping, lifting, lowering, and detaching the electrode plate can be achieved simply by lifting the lifting seat, moving seat, and clamping plate mechanism. This avoids the current method of lifting or detaching the electrode plate by opening and closing the clamping structure driven by a motor. The structure is simple and effective, greatly reducing the complexity of installation, reducing procurement and usage costs, effectively reducing the failure rate, and making it highly practical.

[0018] 2. In this solution, the moving seat can be moved along the support frame by operating the drive mechanism. The moving seat will then drive the clamping column and clamping plate mechanism to move horizontally, thereby changing the position of the clamping plate mechanism. This allows the position of the clamping plate mechanism to be adjusted according to the different opening distances on different electrode plates. It is highly flexible, can meet the needs of different electrode plates, has a wide range of applications, can be recycled, reduces waste, and lowers costs. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the lifting railcar of the present invention; Figure 2 This is a partial structural diagram of the gantry frame of the present invention; Figure 3 This is a side sectional view of the gantry frame, lifting seat, and support frame of the present invention; Figure 4 for Figure 3 Enlarged structural diagram at point A in the middle; Figure 5 for Figure 3 Enlarged structural diagram at point B; Figure 6 This is a side view internal section diagram of the movable seat and clamping column of the present invention; Figure 7 for Figure 6 Enlarged structural diagram at point C; Figure 8 for Figure 6 Enlarged structural diagram at point D; Figure 9 for Figure 8 Enlarged structural diagram at point E; Figure 10 for Figure 8 A schematic diagram of the structure where the middle plate is compressed and then released from its compressed state. Figure 11 for Figure 8 A schematic diagram of the state structure in which the clamping plate moves after the middle block is compressed.

[0020] Explanation of the labels in the diagram: 1. Lifting railcar; 2. Gantry frame; 3. Lifting seat; 4. Support frame; 5. Moving seat; 6. Drive mechanism; 61. First rotating rod; 62. Drive gear; 63. First bevel gear; 64. Transmission component; 641. Rotating shaft; 642. Second rotating rod; 643. Worm gear; 644. Second bevel gear; 645. Worm; 7. Clamping column; 8. Clamping plate mechanism; 81. First inner groove; 82. Clamping plate; 83. First elastic element; 84. Release component; 841. Second inner groove; 842. Release block; 843. Second elastic element; 844. Transmission rod; 845. Blocking assembly; 8451. Hidden groove; 8452. Blocking block; 8453. Third elastic element; 9. Sliding hole; 10. Slide plate; 11. Transmission gear; 12. Drive cavity; 13. Connecting groove; 14. Moving groove; 15. First channel; 16. Second channel; 17. Through groove; 18. Holding component; 181. Guide rail; 182. Guide seat; 183. Holding rod; 19. Fixing bolt; 20. Pusher. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] Please see Figure 1-4 and Figure 6 A lifting device for copper electrolytic cell surfaces includes a lifting railcar 1 and a gantry frame 2 mounted thereon, and further includes: a lifting seat 3 mounted on the gantry frame 2, the gantry frame 2 having a lifting device for moving the lifting seat 3 up and down, the lifting device being any existing lifting structure, such as a servo motor chain drive or a screw drive; a support frame 4 mounted on the lifting seat 3, at least two movable seats 5 slidably mounted on the support frame 4, each movable seat 5 having a drive mechanism 6 for moving the movable seat 5 along the support frame 4; and two clamping columns 7 symmetrically located at the bottom of the movable seats 5, each clamping column 7 having a clamping plate mechanism 8, which, when the clamping columns 7 are lowered to different positions by the lifting device, can restrict and release the clamping of the electrode plates on the electrolytic cell surface.

[0023] In use, the lifting railcar 1 is first moved to the position of the corresponding problematic electrode plate on the surface of the electrolytic cell. At this time, the gantry 2 and the clamping mechanism 8 are above the problematic electrode plate. Then, the lifting device of the gantry 2 drives the lifting seat 3 to descend. The lifting seat 3 will then drive the support frame 4, the moving seat 5, the clamping column 7, and the clamping mechanism 8 to descend. When the clamping mechanism 8 descends to the electrode plate, the electrode plate is located between the clamping columns 7 on both sides. The clamping mechanism 8 continues to descend and contact the electrode plate until it moves to the opening of the electrode plate. At this time, the clamping mechanism 8 can restrict and clamp the electrode plate. Then, the lifting device of the gantry 2 drives the lifting seat 3 to rise, which in turn drives the clamping mechanism 8 and the electrode plate to rise, so that the problematic electrode plate can be transferred and processed. When the problematic electrode plate is moved to the designated position and placed, and when the replaced electrode plate is placed in the electrolytic cell, the lifting railcar 1 moves the electrode plate to the corresponding position, and then the lifting seat 3, clamping mechanism 8, and electrode plate descend. When the electrode plate is lowered to the corresponding position and the bottom of the electrode plate contacts the bottom of the cell or other placement point, the clamping mechanism 8 continues to descend along the electrode plate. After descending to a certain position, the clamping mechanism 8 releases its clamping restraint on the electrode plate. At this point, moving the clamping mechanism 8 upward separates the electrode plate from the electrode plate, thus achieving the effect of detaching the electrode plate. Therefore, the entire process of clamping, lifting, lowering, and detaching the electrode plate can be achieved simply by lifting the lifting seat 3, moving seat 5, and clamping mechanism 8. This avoids the current method of lifting or detaching the electrode plate by opening and closing the clamping structure driven by a motor. The structure is simple and effective, greatly reducing the complexity of installation, reducing procurement and usage costs, and effectively reducing the failure rate. The structure is ingenious and practical.

[0024] Before use, the moving seat 5 can be moved along the support frame 4 by operating the drive mechanism 6. The moving seat 5 will then move the clamping column 7 and the clamping plate mechanism 8 horizontally, thereby changing the position of the clamping plate mechanism 8. The position of the clamping plate mechanism 8 can be adjusted according to the different opening distances on different plates. It is highly flexible, can meet the needs of different plates, has a wide range of applications, can be recycled, reduces waste, and lowers costs.

[0025] In this embodiment, preferably, please refer to [reference needed]. Figure 3-4 and Figure 6 The movable seat 5 has a through-hole 9, and the two ends of the support frame 4 are provided with sliding plates 10 that are adapted to slide through the sliding hole 9. The support frame 4 is provided with multiple transmission teeth 11, which are positioned corresponding to the sliding hole 9. The transmission teeth 11 cooperate with the drive mechanism 6, so that the movable seat 5 can move back and forth along the support frame 4 through the sliding hole 9.

[0026] In this embodiment, preferably, please refer to [reference needed]. Figure 6-7The movable seat 5 has a drive cavity 12. The drive mechanism 6 includes: a first rotating rod 61, which is rotatably mounted on the inner wall of the drive cavity 12 via a bearing; a drive gear 62 and a first bevel gear 63, both mounted on the first rotating rod 61, with the drive gear 62 meshing with the transmission gear 11; and a transmission component 64, located within the drive cavity 12, for driving the first rotating rod 61 to rotate. By operating the transmission component 64, the first rotating rod 61 can be driven to rotate, which in turn drives the drive gear 62 to rotate. Since the drive gear 62 meshes with the transmission gear 11, when the drive gear 62 rotates, it drives the movable seat 5 to move along the transmission gear 11 and the support frame 4.

[0027] In this embodiment, preferably, please refer to [reference needed]. Figure 6-7 The transmission component 64 includes a rotating shaft 641 and a second rotating rod 642 rotatably mounted on the inner wall of the drive cavity 12. The second rotating rod 642 is equipped with a worm gear 643 and a second bevel gear 644 meshing with a first bevel gear 63. The rotating shaft 641 is equipped with a worm 645 meshing with the worm gear 643. Operating the rotating shaft 641 drives the worm 645 to rotate, which in turn drives the worm gear 643 and the second rotating rod 642 to rotate. The rotation of the second rotating rod 642, through the rotation of the second bevel gear 644, drives the first bevel gear 63 and the first rotating rod 61 to rotate. Furthermore, due to the self-locking property of the worm 645 and the worm gear 643, when the moving seat 5 moves to the designated position, the moving seat 5, the clamping column 7, and the clamping plate mechanism 8 can be stably positioned at that location.

[0028] In this embodiment, preferably, please refer to [reference needed]. Figure 2-3 , Figure 6 , Figure 8 and Figure 10-11 The clamping mechanism 8 includes: a first inner groove 81, formed within the clamping post 7; a clamping plate 82, slidably disposed within the first inner groove 81, with a first elastic element 83 disposed between the clamping plate 82 and the first inner groove 81. In this application, the first elastic element 83 is a spring, and the bottom surface of the clamping plate 82 is an inclined or curved surface; and a release component 84, disposed within the clamping post 7, used to move the clamping plate 82 towards the first inner groove 81. When the moving seat 5 and the clamping post 7 descend to the electrode plate, the clamping plate 82 contacts the upper end of the electrode plate. Upon further descent, the clamping plate 82 is compressed, gradually entering the first inner groove 81 and compressing the first elastic element 83. Figure 10 As shown, at this time, the clamping plate 82 will not affect the release component 84. The clamping column 7 and the clamping plate 82 continue to descend. When the clamping plate 82 is at the opening position of the electrode plate, the clamping plate 82 is no longer under pressure. The rebound force of the first elastic element 83 can drive the clamping plate 82 to move out of the first inner groove 81. Then the clamping plate 82 can restrict the electrode plate. After that, the clamping column 7 rises and falls, and the clamping plate 82 can drive the electrode plate to rise and fall.

[0029] In this embodiment, preferably, please refer to [reference needed]. Figure 8-11 The clamping column 7 has a connecting groove 13 inside that communicates with the first inner groove 81, and the clamping plate 82 has a shifting groove 14. The release component 84 includes a second inner groove 841 that is opened in the clamping column 7 and communicates with the connecting groove 13. A release block 842 is slidably provided in the second inner groove 841. A second elastic member 843 is provided between the release block 842 and the second inner groove 841. The second elastic member 843 in this application is a spring. The bottom of the release block 842 is provided with a transmission rod 844 that passes through the connecting groove 13 and is slidably connected with the shifting groove 14. A blocking component 845 is provided in the release block 842 to prevent the release block 842 from moving out of the second inner groove 841.

[0030] When the electrode plate is moved to a designated position by the clamping column 7 and clamping plate 82, and then needs to be lowered, after the electrode plate is placed at its bottom and contacts the bottom of the electrolytic cell, the clamping column 7 and clamping plate 82 continue to descend. During the descent, the release block 842 will contact the upper end of the electrode plate. The release block 842, under pressure, will gradually enter the second inner groove 841 and compress the second elastic element 843. Simultaneously, as the release block 842 moves, it will also drive the clamping plate 82 to move via the transmission rod 844. The clamping plate 82 will also gradually enter the first inner groove 81. Figure 11 As shown, the blocking assembly 845 eventually removes the blocking release block 842 from the second inner groove 841, thus indicating that the clamping plate 82 is finally in the position of... Figure 11 When the electrode plate is no longer restricted or clamped, the clamping column 7 is moved upward, which allows the clamping mechanism 8 to disengage from the electrode plate, thus completing the placement of the electrode plate. The operation is simple and the linkage is good.

[0031] In this embodiment, preferably, please refer to [reference needed]. Figure 8-9 The clamping post 7 has a first channel 15 communicating with the second inner groove 841. The blocking assembly 845 includes a recessed groove 8451 opened in the release block 842. A blocking block 8452 adapted to the first channel 15 is slidably disposed in the recessed groove 8451. A third elastic member 8453 is provided between the blocking block 8452 and the bottom wall of the recessed groove 8451. In this application, the third elastic member 8453 is a spring. Initially, the third elastic member 8453 is in a compressed state. When the release block 842 is pressed and gradually enters the second inner groove 841, the release block 842 drives the blocking assembly 845 to move synchronously. When the blocking block 8452 moves to the position of the first channel 15, the third elastic member 8453 will drive the blocking block 8452 to move out of the recessed groove 8451 through the rebound force. Finally, the blocking block 8452 will enter the first channel 15. Figure 11 As shown, at this time, the blocking block 8452 and the first channel 15 cooperate to release the block 842 from moving out of the second inner groove 841, thus keeping the clamping plate 82 in place. Figure 11 The state.

[0032] In this embodiment, preferably, please refer to [reference needed]. Figure 2-4 and Figure 6 The movable seat 5 has a second channel 16 connected to the first channel 15. The lifting seat 3 has a through slot 17 corresponding to the second channel 16. The gantry 2 has a pressing component 18. When the lifting seat 3 moves to the corresponding position, the pressing component 18 presses the blocking block 8452. By pressing the blocking block 8452 with the pressing component 18, the blocking block 8452 will be pressed into the hidden groove 8451. At this time, the blocking block 8452 no longer blocks the blocking block 8452. Then, the rebound force of the second elastic member 843 can make the release block 842 move out of the second inner groove 841. At the same time, the release block 842 will also drive the transmission rod 844 to move away. Thus, after the clamping plate 82 is no longer restricted by the transmission rod 844, the rebound force of the first elastic member 83 can drive the clamping plate 82 to move out of the first inner groove 81, returning to the initial state, and it can be used again.

[0033] In this embodiment, preferably, please refer to [reference needed]. Figure 2-3 and Figure 5 The holding component 18 includes a guide rail 181 mounted on the gantry 2. At least two guide seats 182 are slidably mounted on the guide rail 181. The bottom of the guide seats 182 is provided with two holding rods 183 that are adapted to the through slot 17, the second channel 16, and the first channel 15. When the lifting seat 3, the moving seat 5, the clamping column 7, and the clamping plate mechanism 8 are raised, the holding rods 183 will gradually pass through the through slot 17 on the lifting seat 3, the second channel 16 in the moving seat 5, and the first channel 15 in the clamping column 7. Finally, the holding rods 183 will squeeze the blocking block 8452 in the first channel 15, causing it to enter the hidden slot 8451.

[0034] In this embodiment, preferably, please refer to [reference needed]. Figure 5 The guide seat 182 has threaded fixing bolts 19 on both sides to fix it to the guide rail 181. Push handles 20 are provided on both sides of the guide seat 182. After the guide seat 182 is slid along the guide rail 181 to the designated position, the fixing bolts 19 on the guide seat 182 can be tightened to press it against the guide rail 181, thus stably fixing the guide seat 182 to the guide rail 181. The guide seat 182 can be easily moved by pushing the push handles 20, making operation more convenient.

[0035] It should be understood that the examples and embodiments described herein are for illustrative purposes only and are not intended to limit the invention. Those skilled in the art can make various modifications or changes based on them. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the invention should be included within the protection scope of the invention.

[0036] It should be noted that if the embodiments of the present invention involve directional indicators such as up, down, left, right, front, back, etc., the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture as shown in the attached figure. If the specific posture changes, the directional indicators will also change accordingly.

[0037] Furthermore, if the embodiments of this invention involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text includes three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, "multiple" refers to two or more. Moreover, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

Claims

1. A lifting plate device for a copper electrolytic cell surface, comprising a lifting plate railcar (1) and a gantry frame (2) mounted thereon, characterized in that, Also includes: A lifting seat (3) is provided on the gantry frame (2), and the gantry frame (2) is provided with a lifting device for driving the lifting seat (3) to move up and down; A support frame (4) is provided on the lifting seat (3). At least two movable seats (5) are slidably provided on the support frame (4). A driving mechanism (6) is provided in the movable seat (5) to drive the movable seat (5) to move along the support frame (4). Two clamping columns (7) are provided and symmetrically arranged at the bottom of the movable seat (5). The clamping column (7) is provided with a clamping plate mechanism (8). When the clamping column (7) is driven down to different positions by the lifting device, it can restrict and clamp the electrode plate on the surface of the electrolytic cell and release the restriction and clamping. The clamping mechanism (8) includes: The first inner groove (81) is formed inside the clamping column (7); A clamping plate (82) is slidably disposed in the first inner groove (81), and a first elastic element (83) is provided between the clamping plate (82) and the first inner groove (81). The bottom surface of the clamping plate (82) is an inclined surface or an arc surface. Release component (84) is provided inside the clamping post (7) and is used to drive the clamping plate (82) to move into the first inner groove (81); The clamping column (7) has a connecting groove (13) that communicates with the first inner groove (81) inside, and the clamping plate (82) has a shifting groove (14). The release component (84) includes a second inner groove (841) opened in the clamping post (7) and communicating with the connecting groove (13). A release block (842) is slidably provided in the second inner groove (841). A second elastic member (843) is provided between the release block (842) and the second inner groove (841). A transmission rod (844) is provided at the bottom of the release block (842) through the connecting groove (13) and slidably connected to the moving groove (14). A blocking component (845) is provided in the release block (842) to prevent the release block (842) from moving out of the second inner groove (841). The clamping post (7) has a first channel (15) communicating with the second inner groove (841). The blocking assembly (845) includes a hidden groove (8451) opened in the release block (842). A blocking block (8452) adapted to the first channel (15) is slidably provided in the hidden groove (8451). A third elastic member (8453) is provided between the blocking block (8452) and the bottom wall of the hidden groove (8451).

2. The lifting plate device for a copper electrolytic cell surface according to claim 1, characterized in that, The movable seat (5) has a through hole (9), and the two sides of the support frame (4) are provided with sliding plates (10) that are adapted to slide through the sliding hole (9). The support frame (4) is provided with a plurality of transmission teeth (11), and the transmission teeth (11) are corresponding to the position of the sliding hole (9).

3. The lifting plate device for a copper electrolytic cell surface according to claim 2, characterized in that, The movable base (5) has a drive cavity (12) inside, and the drive mechanism (6) includes: The first rotating rod (61) is rotatably mounted on the inner wall of the drive cavity (12) via a bearing; The drive gear (62) and the first bevel gear (63) are both mounted on the first rotating rod (61), and the drive gear (62) meshes with the transmission gear (11); The transmission component (64) is located in the drive cavity (12) and is used to drive the first rotating rod (61) to rotate.

4. The lifting plate device for a copper electrolytic cell surface according to claim 3, characterized in that, The transmission component (64) includes a rotating shaft (641) and a second rotating rod (642) rotatably disposed on the inner wall of the drive cavity (12). The second rotating rod (642) is provided with a worm gear (643) and a second bevel gear (644) meshing with the first bevel gear (63). The rotating shaft (641) is provided with a worm (645) meshing with the worm gear (643).

5. The lifting plate device for a copper electrolytic cell surface according to claim 1, characterized in that, The movable seat (5) has a second channel (16) connected to the first channel (15), and the lifting seat (3) has a through groove (17) corresponding to the second channel (16). The gantry frame (2) has a pressing component (18). When the lifting seat (3) moves to the corresponding position, the pressing component (18) presses the blocking block (8452).

6. The lifting plate device for a copper electrolytic cell surface according to claim 5, characterized in that, The pressing component (18) includes a guide rail (181) disposed on the gantry (2), at least two guide seats (182) are slidably disposed on the guide rail (181), and two pressing rods (183) adapted to the through groove (17), the second channel (16) and the first channel (15) are disposed at the bottom of the guide seat (182).

7. A lifting plate device for a copper electrolytic cell surface according to claim 6, characterized in that, The guide seat (182) is threaded with fixing bolts (19) on both sides to fix the guide seat (182) to the guide rail (181). Push handles (20) are provided on both sides of the guide seat (182).

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